baber/WOPTO huggingface dataset:
Patent JP-2002274060-A (JP)
Title: Intermediate transfer recording medium, its manufacturing method, and image forming method
Inventor: OSHIMA KATSUYUKI
IPC: B41M5/50
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an intermediate transfer recording medium, which is excellent in various kinds of durabilities for a thermal transfer image even under severe using conditions, by which, a protective layer can be easily transferred onto images with a favorable precision, and which is excellent in alteration, forgery preventing property; its manufacturing method; and an image forming method. SOLUTION: A sheet base material on which a resin layer is provided, and a transparent sheet on which a receiving layer is provided are laminated, and a half-cut treatment is applied on the transparent sheet including the receiving layer. Then, a hologram-forming layer is laminated on the transparent sheet, and this intermediate transfer recording medium is separated between the resin layer and the transparent sheet. In this manufacturing method for such an intermediate transfer recording medium, the receiving layer is coated on the raw material wherein the hologram forming layer is laminated on the transparent sheet.  Then, the opposite surface from the surface on which the receiving layer is provided of the transparent sheet, and the sheet base material on which a registration mark is formed in advance at locations being equivalent to every one image unit, are pasted to each other through a resin layer. Then, the registration marks are read, and positioning for the half-cut treatment, and the half-cut treatment are performed to manufacture the intermediate transfer recording medium.
Patent JP-2002279033-A (JP)
Title: Port gate system and method for controlling port gate
Inventor: HIRAI TOMOFUMI
IPC: G06Q50/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a port gate system by which processing at a gate of a port terminal can be accurately and quickly performed. SOLUTION: This port gate system 10 for managing incomings and outgoings of cargoes to/from the port terminal is provided with a customs information database 22 for storing the container number of a container for loading cargoes to be exported/imported and customs information showing whether or not customs permission is received with respect to cargos export and import while correlating the container number with the customs information, the gate 30 installed at the entrance of the port terminal, a container number reading means 31 provided at the gate 30 and also for reading a container number,  and a gate controlling means 21 for extracting the customs information correlated with the container number read by the reading means 31 from the database 22 and controlling the gate 30 so as to make the cargoes pass through when the customs permission is received with respect to the export/import the cargos loaded in the container.
Patent JP-2002272985-A (JP)
Title: Game machine, production expression method for game machine, storage medium, and server
Inventor: UMEZAKI SHIRO
IPC: A63F13/52
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can remarkably improve interest by maintaining interest in a game without making a player feel monotonous or weary. SOLUTION: This game machine has a display part provided at a game board to display screen images, comprising an identification information image region for displaying an identification information image formed of a plurality of variable patterns respectively displayed in a variable state and individually stopped and displayed at prescribed timing, and a production image region for displaying a production image. The variable patterns are subjected to at least one of enlargement, reduction, deformation and movement at the start of variation and then returned into the original size and position to make a variable display.
Patent JP-2002281019-A (JP)
Title: Portable information storage medium and method for authenticating the same
Inventor: JINRIKI TETSUO
IPC: G06F21/44
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To make it difficult to execute any illegal analysis method for non- destructively estimating a secret key by a statistical method by observing power consumption in performing an encipherment arithmetic operation in an IC card. SOLUTION: Data R for authentication constituted of a random number generated by a reader/writer device 200 are applied to an IC card 100, and enciphered by using a secret key α, and returned as enciphered data. This enciphered data C are deciphered by using a public key β so that the IC card can be authenticated. The data R for authentication applied in the past are stored in an authentication data storing part 130, and when the new data R for authentication are the same as the past data, any encipherment arithmetic operation can be prevented from being executed. Thus, it is possible to prevent any illegal statistical analysis method from being executed by repeatedly applying the same data R for authentication.
Patent JP-2002280045-A (JP)
Title: Fuel cell built-in type hydrogen fermentation bioreactor
Inventor: UENO YOSHIYUKI
IPC: C12M1/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell built-in type hydrogen fermentation bioreactor of a method to keep hydrogen partial pressure of the bioreactor by using hydrogen consumption of a fuel cell. SOLUTION: A gaseous phase part 2 of a bioreactor 1 having the gaseous phase part 2 to which hydrogen gas generated by microorganisms gathers and a hydrogen intake port 11 of the fuel cell 10 to generate electric power by sucking hydrogen gas 26 and oxygen 27 are communicated to each other by a fuel channel 22. An air blower 20 is connected to an oxygen inlet pot 12 of the fuel cell 10, the oxygen 27 to be consumed in accordance with an electric power load is supplied to the fuel cell 10 by the air blower 20, and the hydrogen gas 26 is sucked into the fuel cell 10 from the gaseous phase part 2 of the bioreactor 1 by lowering of hydrogen partial pressure of the hydrogen intake port 11 in accordance with consumption of the hydrogen gas 26 in the fuel cell 10.  Favourably, the fuel cell 10 is made a solid high polymer type fuel cell, and further favourably, a desulfurizer 23 is provided in the fuel channel 22.
Patent JP-2002289443-A (JP)
Title: Inductor component
Inventor: KONDO MASAHIRO
IPC: H01F37/00
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an inductor component wherein a current to be handled is large, magnetic characteristics are hardly degraded and anti magnetic measures or miniaturizing/lightening can be easily attained. SOLUTION: This inductor component is provided with a drum type magnetic core 11 composed of a magnetic substance of a structure integrally having flanges of different sizes on both ends of a columnar body, a winding 12 wound around the columnar body of the core 11 and arranged while being held between the respective flanges, a sleeve core abutted to the peripheral edge of a larger flange in the core 11 around which the winding 12 is wound and arranged around a smaller flange and the winding 12, and a permanent magnet 13 which is a void inside a closed magnetic path formed of the core 11 and the sleeve core arranged around the smaller flange for impressing a DC magnetic field HM oppositely to the direction of a magnetic field HS to be generated by a magnetomotive force using the winding 12.  A magnetic bias to be impressed by the magnet 13 in this case expands a usable magnetic flux density width.
Patent JP-2002242819-A (JP)
Title: Power generator with advertisement utilizing natural energy and installation promotion method
Inventor: KAJIYAMA MASANOBU
IPC: F03D11/04
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a power generator carrying out a generation utilizing a wind power and a sunlight instead of a fossil fuel and a method for promoting an installation thereof. SOLUTION: The generator 1 is provide with a main body 2 supporting generation equipments 3, 4 utilizing a natural energy such as a wind power, a sunlight or the like; and an advertisement insertion part 5 provided on the body 2. When the generator 1 is installed, since a selling price of a power generated by the device and an advertisement fee of the advertisement inserted in the advertisement insertion part 5 from an advertiser can be allotted to a part of capital investment rates of the generator 1, an installation of the generator 1 can be promoted.
Patent JP-2002290313-A (JP)
Title: Radio line connection control system for radio communication system
Inventor: AZUMA MASANOBU
IPC: H04B17/309
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a radio line connection control system that can always provide a radio line with excellent quality because a speech can hardly be heard and data cannot be excellently transmitted when the quality of the radio line is wrong in line connection of a radio communication system. SOLUTION: A mobile station transmits a measurement signal to radio lines accessed in actual communication among a control station, a base station and the mobile station, the control station loops back the measurement signal, the mobile station measures the looped back measurement signal, places priority on the line with a higher measurement level and connects the lines with higher priority to the control station so as to use only the radio lines with excellent quality at all times.
Patent JP-2001345179-A (JP)
Title: Light emitting device and method of manufacturing
Inventor: YAMAZAKI SHUNPEI
IPC: H05B33/14
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device having a high resolution picture element part. SOLUTION: An anode 102 and a bank 104 orthogonal to the anode 102 are arranged on an insulator 101. A part (a control bank 104b) of the bank 104 is composed of a metallic film, and an electric field is formed by impressing voltage on this part, and an orbit of an EL material charged with electric charge can be controlled. A film forming position of an EL layer can be precisely controlled by using this control.
Patent JP-2002288617-A (JP)
Title: Certification system and certification method
Inventor: ENOMOTO MASAHITO
IPC: G06F21/60
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a certification system and a certification method at a low cost, capable of rapidly carrying out a processing between devices, without causing security to be lowered. SOLUTION: When an IC card 1 certifies a card processing device 11, it sets an access method to a data file 23 based on an access method data transmitted from the card processing device 11. Thereby, the card processing device 11 can access all files with one-time certification processing. Accordingly, processing between both devices can be executed rapidly. Since a key stored in the IC card is also reduced, a cost is reduced and low cost can be realized.
Patent JP-2002288967-A (JP)
Title: Mini disk device and its display control method
Inventor: TANAKA JUN
IPC: G11B27/34
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a display control method of a mini disk device to enable a user to visually grasp recording states of the respective tracks recorded in an MD. SOLUTION: This method is constituted of a recording time calculation step (S15) to calculate recording time of the respective parts recorded in the MD based on UTOC(User Table of Content) information, a display radius calculation step (S19) to calculate an approximate radius to indicate a position of an area in which the respective parts are recorded, a display step (S23) to display recording states of the MD and a step to control display of the recording states according to the UTOC information, recording time of the respective parts and values of the radius to indicate positions of the recording areas of the respective parts and in the display step (S23), identification numbers of the parts, the approximate radius to indicate the position of the area in which the parts are recorded and the recording time are displayed together by a graph regarding the respective parts.
Patent JP-2002289462-A (JP)
Title: Method for manufacturing thin film capacitor, thin film capacitor for temperature compensation provided with the thin film capacitor, electronic apparatus and electronic circuit
Inventor: KITAGAWA HITOSHI
IPC: H01L27/04
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a thin film capacitor, which is easy to be miniaturized, reduced in thickness and weight and is capable of temperature compensation, and to provide a thin film capacitor. SOLUTION: A method for manufacturing the thin film capacitor, which is formed by stacking a first dielectric thin film 4 and a second dielectric thin film 5 and has a desired sheet capacity value and a desired capacity temperature coefficient, is used and the method is one, where in the case where the capacity temperature coefficient of the thin film 5 is assumed to be (τ), the dielectric constant of the thin film 5 is assumed to be (κ), the film thickness t2 of the thin film 5 is assumed to be t2 = ε0 τt0t /(C /S)}. 1/(τ/κ)} (provided that the C/S is a sheet capacity value and the ε0 τt0t is a desired capacity temperature coefficient.) and the (τ/κ) of a main crystal grain is assumed to be (τg /κg ), a region of a main crystal grain diameter of a value of  (τ/κ)/(τg /κg ) } exceeding 1 is selected by the magnitude of the crystal gain diameter of the main crystal grain to decide the object value of the crystal grain diameter and the grain diameter of the main crystal grain is controlled so as to become the gain diameter of the object value to form the thin film 5.
Patent JP-2002281876-A (JP)
Title: Tapered line for tenkara-fishing (japanese traditional fly fishing)
Inventor: FUJI HIROMICHI
IPC: A01K91/047
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a tapered line for Tenkara-fishing, capable of allowing even a beginner to fly a fly steadily so as to be accurately cast to the point aimed at the target. SOLUTION: This tapered line is obtained by forming a constricted part 11 at the position one-sided to the tip part of a tapered line 10 formed out of a chemical fiber such as a fluorocarbon. The constricted part 11 is preferably constituted by ranging tapered parts 11a and 11b in the mutually opposing directions.
Patent JP-2002289164-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: KOUZUKI KIYOMI
IPC: H01M2/16
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery which is excellent in safety at overcharge. SOLUTION: Electrodes are used where a positive electrode and a negative electrode are wound through a separator. The separator is a micro porous polyolefin separator whose TD contraction percentage when applied with a tensile load 25 kg/cm<2> in the major direction(MD) and kept in an atmosphere at 120 deg.C for fifteen minutes is 10-20%.
Patent JP-2002286889-A (JP)
Title: Device and method for calculation of decay of radioactive nuclear species
Inventor: ICHIKAWA HAJIME
IPC: G21C17/02
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for continuous decay calculation of radioactive species, capable of easily calculating decay status of radioactivity of substances mixed with radioactive nuclear species. SOLUTION: A decay calculation device for calculating the decay of radioactive nuclear species is provided with a calculation means for calculating the quantity of nuclear species at time(t), based on a specific equation, and when the number of atoms of the nuclear species being the objects of calculation is defined as N, the decay constant as λ, time as (t), the nuclear species of the decay series as (k), the separation ratio of decay as (a), the decay of radioactive nuclear species is calculated.
Patent JP-2002289460-A (JP)
Title: Metallized film capacitor and method for manufacturing it
Inventor: MARUYAMA MITSUHARU
IPC: H01G4/18
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a metallized film capacitor having not a danger that a capacitor element ignits and is burnt at the time of the eventual breakdown of the element. SOLUTION: In the metallized film capacitor 10 constituted in a structure that a plurality of pairs of metallized films 18 formed by depositing each electrode film 16 composed of a metallic material on the surfaces of two dielectric films 12 in such a way that each margin part 14 is left along one side surface of each dielectric film 12 are laminated or are wound by laminating in such a way that the margin parts 14 of the plurality of pairs of the metallized films 18 are arranged on the opposite side to each other to form a capacitor element 20 and at the same time, electrode materials are made to adhere to both end surfaces of the element 20 respectively to form outer electrodes 22, nitrogen gas having a withstand voltage rise action is encapsulated in the element 20 and electrodes 22 and moreover,  a gas adsorption material formed by adsorbing the nitrogen gas is encapsulated in the electrodes 22.
Patent JP-2002291974-A (JP)
Title: Slot machine
Inventor: ONODA YUKINORI
IPC: A63F5/04
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine which eliminates and changes the effect of MEOSHI in response to a prescribed condition. SOLUTION: A step unit to be the reference of stop control is specified from a step position when a stop switch is operated and, then, rotary reels are stopped based on stop control corresponding to the step unit in the slot machine. A step position measuring means is formed to clear the number of past steps when a reference point is confirmed and to measure the number of rotation steps from the step number n of an initial value.
Patent JP-2002300603-A (JP)
Title: Image pickup device for three-dimensional input
Inventor: HAMAGUCHI TAKAYUKI
IPC: G03B15/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To enable an image pickup device which is capable of making a part of the image in a shot optimal in resolution independently of the shot distance and size of a subject. SOLUTION: An image pickup device picks up the image of a subject as it is automatically regulated in image formation magnification so as to make a part of the image corresponding to the subject in a shot proper in size.
Patent JP-2002292505-A (JP)
Title: Cutting tool equipped with sensor and its manufacturing method
Inventor: FUKANO TAKESHI
IPC: G01B7/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a cutting tool equipped with a sensor capable of detecting amount of tool wear accurately, and its manufacturing method. SOLUTION: The cutting tool is such that on the surface of a conductive parent material 8 an insulation layer 7 is formed, and on which a sensor circuit consisting of a conductive film 6 is formed, and the tool life is judged on changes in the electric resistance caused by wear of the circuit. In the method of manufacturing its sensor part by removing the conductive film partially by irradiation of laser beam with a part of the insulation layer being remained in the direction of its thickness, thickness of the insulation layer 'A' and thickness of the part of the insulation layer with non conductive film 'B' are made so as to be A>=B>=0.1 μm.
Patent JP-2001342199-A (JP)
Title: Method for producing purified interferon
Inventor: NAGAYA HIDEKAZU
IPC: A61P35/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a means for efficiently obtaining purified interferon(IFN) by approximately completely removing an admixed protein derived from an insect by a simple means in a method for producing IFN by infecting an insect such as a silkworm, etc., with a recombinant baculovirus. SOLUTION: This method for producing an purified IFN is characterized in that a solution of IFN produced by infecting a host with a recombinant baculovirus incorporated with a gene encoding an IFN protein is subjected to (1) a treatment including silica gel column chromatography, anion exchange column chromatography and metal chelate column chromatography or (2) an acidifying treatment followed by a treatment including anion exchange column chromatography and metal chelate column chromatography.
Patent JP-2002299424-A (JP)
Title: Method for releasing sucked object from electrostatic chuck
Inventor: OGURA TOMOYUKI
IPC: H01L21/68
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for releasing a sucked object from an electrostatic chuck for quickly releasing the object. SOLUTION: The electrostatic chuck is made of a metal-ceramics composite material. A DC voltage being applied to an electrode that exists inside the electrostatic chuck is cut off, and 40 to 60% DC voltage of the voltage is applied without changing polarity, thus releasing the sucked object.
Patent JP-2002295234-A (JP)
Title: Method for controlling diesel particulate filter
Inventor: UDAGAWA KIKUTARO
IPC: F02D45/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling diesel particulate filter that can prevent the filter from damaging, even when the sensor of exhaust gas pressure fails, by detecting the failure and switching the decision for starting of regeneration to another decision. SOLUTION: In the diesel particulate filter 10A, where the decision to start reactivation treatment of the filters 6A and 6B that collect particulates in a exhaust gas G, is made by using exhaust gas pressure P1, P2A and P2B of at least one side on the upstream and downstream sides, when sensors 51, 52A and 52B for measuring the exhaust gas pressures P1, P2A and P2B respectively are diagnosed as being failures, the decision to start reactivation of the filters 6A and 6B is switched to the second decision to start generation that the regeneration should be started, when a prescribed time has lapsed since the start of collecting the particulates.
Patent JP-2002296598-A (JP)
Title: Manufacturing device and manufacturing method for substrate for liquid crystal device
Inventor: YAZAKI MASAYUKI
IPC: G01B11/06
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To form the oriented film of uniform thickness without drying irregularities without unlimitedly prolonging leveling process time. SOLUTION: A substrate to which a polyimide solution is applied is left alone under a solvent atmosphere inside the casing of a leveling vessel 82 and leveled. A leveling state detection part 86 detects the state of the film irregularities of the oriented film by using a two-dimensional CCD. When the leveling state detection part 86 detects that a sufficient leveling state is attained, a process control part 87 outputs a control signal to a carrying mechanism and a palette 84 on which the substrate is mounted is moved to a drying furnace 83. Thus, a drying process is started. The start of the drying process is decided in accordance with the leveling state and the flat oriented film is obtained without unlimitedly prolonging manufacturing time.
Patent JP-2001331262-A (JP)
Title: Portable terminal
Inventor: INOUE KATSUO
IPC: H04M1/72472
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To sharply improve the convenience of a user by realizing multifunctioning with the minimum input keys at the time of miniaturization. SOLUTION: This portable terminal is provided with an LCD display screen 2 arranged on the operation face of a case body for displaying information corresponding to a communicating state, a main soft key 3 arranged at the lower part of the LCD display screen 2 capable of performing a rotating operation and a pressurizing operation to the direction of the display screen, and a second sub-soft key 4B and a first sub-soft key 4A arranged at the right and left sides of the main soft key 3 for respectively performing pressurizing operations. Then, a function whose use frequency is the highest is assigned to the main soft key 3, and functions whose use frequencies are the highest next to that of the function of the main soft key 3 are assigned to the first sub-soft key 4A and the second sub-soft key 4B in each communicating state, and each function is displayed at positions corresponding to the main soft key 3, the first sub-soft key 4A, and the second sub-soft key 4B on the LCD displays screen 2 as a main function icon and sub-function ions.